The gene/protein map for NC_002696 is currently unavailable.
Definition Caulobacter crescentus CB15 chromosome, complete genome.
Accession NC_002696
Length 4,016,947

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The map label for this gene is yafB [C]

Identifier: 16127658

GI number: 16127658

Start: 3672095

End: 3672934

Strand: Direct

Name: yafB [C]

Synonym: CC_3428

Alternate gene names: 16127658

Gene position: 3672095-3672934 (Clockwise)

Preceding gene: 16127657

Following gene: 16127660

Centisome position: 91.42

GC content: 66.67

Gene sequence:

>840_bases
ATGTCCAAGCTTGTTCCCGCCGTCCGCTCGGGCGATGTCCTGATGCCCGCCCTGGGCTTTGGCACCTGGCAGCTGGAGAA
CGGAACCGCCGTTCCGCTGGTCGAAAAGGCCCTGGAGATCGGCTACCGCCACATCGACACCGCCCAGATCTACGGCAACG
AGCGCGATGTCGGCGCGGCGATCAGGAACAGCGGGGTCAAGCGCGACGAGATCTTCCTGACCACCAAGGTCTGGATCGAC
CAGTTCGCGGACGGCGACTTGCAGCGCTCGGCCGAGAAGAGCCTGGAGAAGCTGGGCGTCGACCAGGTCGACCTCCTCTT
GCTGCACTGGCCCAAGCCCGAGGTCCCGCTGGCCGAGACCCTGAAGGCCCTGAACGCGGTTCGCGCCAAGGGCTGGACCC
GCGCCATCGGCCTGTCGAACTTCCCATCCGCCCAGCTGGAGGAGGCCGCCAAGCTGTCGGAGGCCCCCATCGCCACCGAT
CAGGTCGAGTATCACCCCTACCTGTCGCTGAAGACCCTGAAGGCCAAGGCCGACCAGCTGGGCGTGTCGATCACCGCCTG
GTCGCCACTGGCCCAGGGCAAGGTCGCGCAGGATCCGGTGCTGATCGAGATCGGCCGCGCCCACGGCAAGACGCCCGGCC
AGGTCACCCTGCGCTGGATCATCCAGCAGGGGATCATCGCCATCCCGCGCACCAGCAATCCCAAGCGCATCGAGGAGAAC
TTCGACATCCTCGACTTCGAGCTGTCGGAGAAGGAGATGGCGCAGATCCACGGCCTGGCGCGCCCGGACGGGCGGATCGG
GGATTGGATCGATCGGGCGTATGCCTGGGACGCTGAGTAG

Upstream 100 bases:

>100_bases
TGGTCGCGCTGATCTTCATCGCCCTCTCGCGCGTTCGGGCCAGGGTGGCGCCCAGCCACAGCGAGCCCCTATCGGCCTGA
CGCCCTTTTCGGAGCCTTCG

Downstream 100 bases:

>100_bases
GGAGCGAGGCCCAGATGTGAACGAATTCTCGGATTGGGAAAGTCAAGCAACTATCTGGGCCTACTACAAGCCCCGCCAAA
CTCATGCGTGGAACATGCTG

Product: aldo/keto reductase family oxidoreductase

Products: 2-keto-L-gulonate; NADP [C]

Alternate protein names: NA

Number of amino acids: Translated: 279; Mature: 278

Protein sequence:

>279_residues
MSKLVPAVRSGDVLMPALGFGTWQLENGTAVPLVEKALEIGYRHIDTAQIYGNERDVGAAIRNSGVKRDEIFLTTKVWID
QFADGDLQRSAEKSLEKLGVDQVDLLLLHWPKPEVPLAETLKALNAVRAKGWTRAIGLSNFPSAQLEEAAKLSEAPIATD
QVEYHPYLSLKTLKAKADQLGVSITAWSPLAQGKVAQDPVLIEIGRAHGKTPGQVTLRWIIQQGIIAIPRTSNPKRIEEN
FDILDFELSEKEMAQIHGLARPDGRIGDWIDRAYAWDAE

Sequences:

>Translated_279_residues
MSKLVPAVRSGDVLMPALGFGTWQLENGTAVPLVEKALEIGYRHIDTAQIYGNERDVGAAIRNSGVKRDEIFLTTKVWID
QFADGDLQRSAEKSLEKLGVDQVDLLLLHWPKPEVPLAETLKALNAVRAKGWTRAIGLSNFPSAQLEEAAKLSEAPIATD
QVEYHPYLSLKTLKAKADQLGVSITAWSPLAQGKVAQDPVLIEIGRAHGKTPGQVTLRWIIQQGIIAIPRTSNPKRIEEN
FDILDFELSEKEMAQIHGLARPDGRIGDWIDRAYAWDAE
>Mature_278_residues
SKLVPAVRSGDVLMPALGFGTWQLENGTAVPLVEKALEIGYRHIDTAQIYGNERDVGAAIRNSGVKRDEIFLTTKVWIDQ
FADGDLQRSAEKSLEKLGVDQVDLLLLHWPKPEVPLAETLKALNAVRAKGWTRAIGLSNFPSAQLEEAAKLSEAPIATDQ
VEYHPYLSLKTLKAKADQLGVSITAWSPLAQGKVAQDPVLIEIGRAHGKTPGQVTLRWIIQQGIIAIPRTSNPKRIEENF
DILDFELSEKEMAQIHGLARPDGRIGDWIDRAYAWDAE

Specific function: Reduction [C]

COG id: COG0656

COG function: function code R; Aldo/keto reductases, related to diketogulonate reductase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the aldo/keto reductase family [H]

Homologues:

Organism=Homo sapiens, GI24497577, Length=281, Percent_Identity=35.5871886120996, Blast_Score=184, Evalue=8e-47,
Organism=Homo sapiens, GI5174391, Length=281, Percent_Identity=35.5871886120996, Blast_Score=184, Evalue=8e-47,
Organism=Homo sapiens, GI93277124, Length=300, Percent_Identity=33.3333333333333, Blast_Score=164, Evalue=1e-40,
Organism=Homo sapiens, GI223468663, Length=283, Percent_Identity=33.2155477031802, Blast_Score=163, Evalue=2e-40,
Organism=Homo sapiens, GI24497585, Length=288, Percent_Identity=34.0277777777778, Blast_Score=162, Evalue=3e-40,
Organism=Homo sapiens, GI310109922, Length=269, Percent_Identity=32.7137546468402, Blast_Score=160, Evalue=1e-39,
Organism=Homo sapiens, GI5453543, Length=288, Percent_Identity=32.2916666666667, Blast_Score=159, Evalue=2e-39,
Organism=Homo sapiens, GI310109920, Length=288, Percent_Identity=31.9444444444444, Blast_Score=156, Evalue=2e-38,
Organism=Homo sapiens, GI45446745, Length=288, Percent_Identity=31.9444444444444, Blast_Score=156, Evalue=2e-38,
Organism=Homo sapiens, GI4503285, Length=288, Percent_Identity=31.9444444444444, Blast_Score=156, Evalue=2e-38,
Organism=Homo sapiens, GI4502049, Length=283, Percent_Identity=34.982332155477, Blast_Score=155, Evalue=4e-38,
Organism=Homo sapiens, GI24497583, Length=289, Percent_Identity=33.2179930795848, Blast_Score=154, Evalue=1e-37,
Organism=Homo sapiens, GI5174695, Length=288, Percent_Identity=32.6388888888889, Blast_Score=152, Evalue=3e-37,
Organism=Homo sapiens, GI291291012, Length=264, Percent_Identity=31.4393939393939, Blast_Score=137, Evalue=9e-33,
Organism=Homo sapiens, GI300116273, Length=270, Percent_Identity=31.4814814814815, Blast_Score=135, Evalue=5e-32,
Organism=Homo sapiens, GI300116271, Length=266, Percent_Identity=31.9548872180451, Blast_Score=130, Evalue=1e-30,
Organism=Homo sapiens, GI310109926, Length=105, Percent_Identity=40.9523809523809, Blast_Score=86, Evalue=5e-17,
Organism=Homo sapiens, GI207028673, Length=105, Percent_Identity=40.9523809523809, Blast_Score=86, Evalue=5e-17,
Organism=Homo sapiens, GI310109924, Length=145, Percent_Identity=29.6551724137931, Blast_Score=82, Evalue=4e-16,
Organism=Homo sapiens, GI27436969, Length=202, Percent_Identity=29.7029702970297, Blast_Score=75, Evalue=5e-14,
Organism=Homo sapiens, GI4504825, Length=202, Percent_Identity=29.7029702970297, Blast_Score=75, Evalue=5e-14,
Organism=Homo sapiens, GI27436964, Length=204, Percent_Identity=27.4509803921569, Blast_Score=69, Evalue=3e-12,
Organism=Homo sapiens, GI27436962, Length=202, Percent_Identity=27.2277227722772, Blast_Score=69, Evalue=3e-12,
Organism=Homo sapiens, GI27436971, Length=203, Percent_Identity=27.0935960591133, Blast_Score=69, Evalue=4e-12,
Organism=Homo sapiens, GI27436966, Length=204, Percent_Identity=27.4509803921569, Blast_Score=69, Evalue=4e-12,
Organism=Escherichia coli, GI1786400, Length=264, Percent_Identity=40.530303030303, Blast_Score=191, Evalue=5e-50,
Organism=Escherichia coli, GI87082198, Length=261, Percent_Identity=37.9310344827586, Blast_Score=183, Evalue=1e-47,
Organism=Escherichia coli, GI1788081, Length=266, Percent_Identity=33.4586466165414, Blast_Score=122, Evalue=3e-29,
Organism=Escherichia coli, GI1787674, Length=281, Percent_Identity=27.4021352313167, Blast_Score=94, Evalue=8e-21,
Organism=Escherichia coli, GI87081735, Length=298, Percent_Identity=26.8456375838926, Blast_Score=93, Evalue=2e-20,
Organism=Escherichia coli, GI48994888, Length=194, Percent_Identity=30.9278350515464, Blast_Score=75, Evalue=7e-15,
Organism=Escherichia coli, GI1789375, Length=306, Percent_Identity=23.8562091503268, Blast_Score=69, Evalue=4e-13,
Organism=Escherichia coli, GI1788070, Length=317, Percent_Identity=23.6593059936909, Blast_Score=66, Evalue=3e-12,
Organism=Caenorhabditis elegans, GI17537075, Length=294, Percent_Identity=34.3537414965986, Blast_Score=176, Evalue=2e-44,
Organism=Caenorhabditis elegans, GI17537077, Length=292, Percent_Identity=33.9041095890411, Blast_Score=175, Evalue=2e-44,
Organism=Caenorhabditis elegans, GI71998625, Length=277, Percent_Identity=31.7689530685921, Blast_Score=166, Evalue=1e-41,
Organism=Caenorhabditis elegans, GI17566692, Length=288, Percent_Identity=32.6388888888889, Blast_Score=159, Evalue=2e-39,
Organism=Caenorhabditis elegans, GI17561298, Length=279, Percent_Identity=30.8243727598566, Blast_Score=152, Evalue=2e-37,
Organism=Caenorhabditis elegans, GI17550248, Length=289, Percent_Identity=31.4878892733564, Blast_Score=152, Evalue=3e-37,
Organism=Caenorhabditis elegans, GI17564128, Length=284, Percent_Identity=30.2816901408451, Blast_Score=145, Evalue=2e-35,
Organism=Caenorhabditis elegans, GI17538386, Length=263, Percent_Identity=30.4182509505703, Blast_Score=138, Evalue=3e-33,
Organism=Caenorhabditis elegans, GI17537079, Length=284, Percent_Identity=31.3380281690141, Blast_Score=137, Evalue=4e-33,
Organism=Caenorhabditis elegans, GI17552492, Length=281, Percent_Identity=28.8256227758007, Blast_Score=137, Evalue=6e-33,
Organism=Caenorhabditis elegans, GI17561300, Length=262, Percent_Identity=28.6259541984733, Blast_Score=123, Evalue=1e-28,
Organism=Caenorhabditis elegans, GI17562292, Length=268, Percent_Identity=27.6119402985075, Blast_Score=116, Evalue=1e-26,
Organism=Saccharomyces cerevisiae, GI6320576, Length=288, Percent_Identity=35.7638888888889, Blast_Score=164, Evalue=1e-41,
Organism=Saccharomyces cerevisiae, GI6324694, Length=281, Percent_Identity=35.2313167259786, Blast_Score=162, Evalue=4e-41,
Organism=Saccharomyces cerevisiae, GI6322556, Length=255, Percent_Identity=30.9803921568627, Blast_Score=140, Evalue=3e-34,
Organism=Saccharomyces cerevisiae, GI6321896, Length=326, Percent_Identity=27.3006134969325, Blast_Score=125, Evalue=6e-30,
Organism=Saccharomyces cerevisiae, GI6319625, Length=287, Percent_Identity=31.3588850174216, Blast_Score=110, Evalue=2e-25,
Organism=Saccharomyces cerevisiae, GI6320079, Length=240, Percent_Identity=32.0833333333333, Blast_Score=103, Evalue=2e-23,
Organism=Drosophila melanogaster, GI24663317, Length=290, Percent_Identity=36.551724137931, Blast_Score=175, Evalue=3e-44,
Organism=Drosophila melanogaster, GI24644950, Length=296, Percent_Identity=35.472972972973, Blast_Score=172, Evalue=2e-43,
Organism=Drosophila melanogaster, GI221378297, Length=316, Percent_Identity=32.5949367088608, Blast_Score=167, Evalue=9e-42,
Organism=Drosophila melanogaster, GI20129731, Length=282, Percent_Identity=34.7517730496454, Blast_Score=166, Evalue=2e-41,
Organism=Drosophila melanogaster, GI24657054, Length=272, Percent_Identity=34.5588235294118, Blast_Score=163, Evalue=9e-41,
Organism=Drosophila melanogaster, GI21356425, Length=287, Percent_Identity=33.4494773519164, Blast_Score=159, Evalue=2e-39,
Organism=Drosophila melanogaster, GI24662789, Length=281, Percent_Identity=33.4519572953737, Blast_Score=154, Evalue=6e-38,
Organism=Drosophila melanogaster, GI45553081, Length=286, Percent_Identity=31.4685314685315, Blast_Score=149, Evalue=2e-36,
Organism=Drosophila melanogaster, GI24662781, Length=269, Percent_Identity=35.6877323420074, Blast_Score=144, Evalue=7e-35,
Organism=Drosophila melanogaster, GI24662785, Length=269, Percent_Identity=35.3159851301115, Blast_Score=143, Evalue=1e-34,
Organism=Drosophila melanogaster, GI281366140, Length=248, Percent_Identity=30.241935483871, Blast_Score=127, Evalue=1e-29,
Organism=Drosophila melanogaster, GI24640980, Length=193, Percent_Identity=25.9067357512953, Blast_Score=64, Evalue=9e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001395
- InterPro:   IPR018170
- InterPro:   IPR020471
- InterPro:   IPR023210 [H]

Pfam domain/function: PF00248 Aldo_ket_red [H]

EC number: NA

Molecular weight: Translated: 30816; Mature: 30684

Theoretical pI: Translated: 5.44; Mature: 5.44

Prosite motif: PS00798 ALDOKETO_REDUCTASE_1 ; PS00062 ALDOKETO_REDUCTASE_2 ; PS00063 ALDOKETO_REDUCTASE_3

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
1.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.7 %Met     (Mature Protein)
0.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSKLVPAVRSGDVLMPALGFGTWQLENGTAVPLVEKALEIGYRHIDTAQIYGNERDVGAA
CCCCCCCCCCCCEEEEECCCCEEEECCCCCCHHHHHHHHHCCCCCCHHEECCCCCHHHHH
IRNSGVKRDEIFLTTKVWIDQFADGDLQRSAEKSLEKLGVDQVDLLLLHWPKPEVPLAET
HHHCCCCCHHEEEEHHHHHHHHCCCHHHHHHHHHHHHHCCCCEEEEEEECCCCCCCHHHH
LKALNAVRAKGWTRAIGLSNFPSAQLEEAAKLSEAPIATDQVEYHPYLSLKTLKAKADQL
HHHHHHHHHCCCEEECCCCCCCCHHHHHHHHHHCCCCCCCCEEECCCEEEHHHHHHHHHH
GVSITAWSPLAQGKVAQDPVLIEIGRAHGKTPGQVTLRWIIQQGIIAIPRTSNPKRIEEN
CEEEEECCCCCCCCCCCCCEEEEEECCCCCCCHHHHHHHHHHHCCEEECCCCCCCHHHCC
FDILDFELSEKEMAQIHGLARPDGRIGDWIDRAYAWDAE
CCEEEEECCHHHHHHHHCCCCCCCCHHHHHHHCCCCCCC
>Mature Secondary Structure 
SKLVPAVRSGDVLMPALGFGTWQLENGTAVPLVEKALEIGYRHIDTAQIYGNERDVGAA
CCCCCCCCCCCEEEEECCCCEEEECCCCCCHHHHHHHHHCCCCCCHHEECCCCCHHHHH
IRNSGVKRDEIFLTTKVWIDQFADGDLQRSAEKSLEKLGVDQVDLLLLHWPKPEVPLAET
HHHCCCCCHHEEEEHHHHHHHHCCCHHHHHHHHHHHHHCCCCEEEEEEECCCCCCCHHHH
LKALNAVRAKGWTRAIGLSNFPSAQLEEAAKLSEAPIATDQVEYHPYLSLKTLKAKADQL
HHHHHHHHHCCCEEECCCCCCCCHHHHHHHHHHCCCCCCCCEEECCCEEEHHHHHHHHHH
GVSITAWSPLAQGKVAQDPVLIEIGRAHGKTPGQVTLRWIIQQGIIAIPRTSNPKRIEEN
CEEEEECCCCCCCCCCCCCEEEEEECCCCCCCHHHHHHHHHHHCCEEECCCCCCCHHHCC
FDILDFELSEKEMAQIHGLARPDGRIGDWIDRAYAWDAE
CCEEEEECCHHHHHHHHCCCCCCCCHHHHHHHCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: 2,5-diketo-D-gluconate; NADPH [C]

Specific reaction: 2,5-diketo-D-gluconate + NADPH = 2-keto-L-gulonate + NADP [C]

General reaction: Oxidoreductases [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA